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CTH KK over BUFFALO RIVER

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CTH KK over BUFFALO RIVER
Structure number:B06005300000000
Location:0.3M N JCT STH 37
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:65.0 ft. [19.8 m]
Total length:167.0 ft. [50.9 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:130 [as of 2015]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:46.8 tons [42.5 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:92.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201692.5GoodVery GoodVery GoodGood-130
September 201492.5GoodVery GoodVery GoodGood-120
October 201292.5GoodVery GoodVery GoodGood-120
October 201092.5GoodVery GoodVery GoodGood-120
November 2008100.0GoodVery GoodVery GoodGood-120
November 2007100.0GoodVery GoodVery GoodGood-120
October 2006100.0GoodVery GoodVery GoodGood-120
October 2004100.0GoodVery GoodVery GoodGood-120
October 2002100.0GoodVery GoodVery GoodGood-120
August 2000100.0GoodVery GoodVery GoodGood-120
September 1998100.0GoodVery GoodVery GoodVery Good-120
March 199699.9GoodVery GoodVery GoodVery Good-150
April 199499.9GoodVery GoodVery GoodVery Good-150
April 1992100.0GoodVery GoodVery GoodVery Good-75
March 1990100.0GoodVery GoodVery GoodVery Good-75